R
Rolf Kötter
Researcher at Radboud University Nijmegen Medical Centre
Publications - 88
Citations - 12660
Rolf Kötter is an academic researcher from Radboud University Nijmegen Medical Centre. The author has contributed to research in topics: Cortex (anatomy) & Barrel cortex. The author has an hindex of 39, co-authored 88 publications receiving 11499 citations. Previous affiliations of Rolf Kötter include University of Düsseldorf & University of Sheffield.
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The Human Connectome: A Structural Description of the Human Brain
TL;DR: A research strategy to achieve the connection matrix of the human brain (the human “connectome”) is proposed, and its potential impact is discussed.
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Network structure of cerebral cortex shapes functional connectivity on multiple time scales.
TL;DR: Simulating nonlinear neuronal dynamics on a network that captures the large-scale interregional connections of macaque neocortex, and applying information theoretic measures to identify functional networks, this work finds structure–function relations at multiple temporal scales.
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The anatomical basis of functional localization in the cortex
TL;DR: It is argued that imaging provides a useful way to define functional fingerprints because it is possible to compare activations across many cortical areas and across a wide range of tasks.
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Motifs in Brain Networks
Olaf Sporns,Rolf Kötter +1 more
TL;DR: This analysis suggests the hypothesis that brain networks maximize both the number and the diversity of functional motifs, while the repertoire of structural motifs remains small, and obtains network topologies that resemble real brain networks across a broad spectrum of structural measures, including small-world attributes.
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Key role of coupling, delay, and noise in resting brain fluctuations
TL;DR: In numerical simulation, the dynamics of a simplified cortical network using 38 noise-driven (Wilson–Cowan) oscillators, which in isolation remain just below their oscillatory threshold are studied, indicating the presence of stochastic resonance and high sensitivity to changes in diffuse feedback activity.